High reflectivity and fidelity SBS phase conjugation mirrors for solid state lasers

被引：1
|
作者：
Vlad, V [1 ]
Eichler, HJ [1 ]
Babin, V [1 ]
Mocofanescu, A [1 ]
Riesbeck, T [1 ]
Riesse, E [1 ]
机构：
[1] Romanian Ctr Excellence Photon, NILPRP, Inst Atom Phys, Bucharest, Romania
来源：
ROMOPTO 2003: SEVENTH CONFERENCE ON OPTICS | 2004年 / 5581卷
关键词：
stimulated Brillouin scattering; phase conjugation; Gauss-Laguerre modes; solid-state laser;
D O I：
10.1117/12.582935
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
In this paper, we demonstrate a (3D) analytical solution of stimulated Brillouin scattering (SBS) for high reflectivity and fidelity phase conjugation mirrors (PCM). The results are checked with experimental ones, which were obtained with CS, and optical fibers as nonlinear materials and high PCM reflectivities are found out. Furthermore, analytical SBS reflectivity for pumping with Gauss-Laguerre modes is demonstrated and shown to suppress high modes, when using SBS mirrors. These findings are used in some all solid-state laser (SSL) systems with SBS-PCM in order to obtain near Gaussian beams, depolarization compensation and high brightness.
引用
收藏
页码：571 / 581
页数：11
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